Cypress CY62138EV30 manual Read Cycle No OE Controlled14, Write Cycle No WE Controlled16

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CY62138EV30

MoBL®

Read Cycle No. 2 (OE Controlled)[14, 15]

NOTE 17

tHZOE

Notes:

15.Address valid prior to or coincident with CE transition LOW.

16.Data I/O is high impedance if OE = VIH.

17.During this period, the I/Os are in output state and input signals should not be applied.

18.If CE goes HIGH simultaneously with WE HIGH, the output remains in high-impedance state.

Document #: 38-05577 Rev. *A

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Contents Functional Description1 FeaturesLogic Block Diagram Cypress Semiconductor Corporation= 1 MHz = f max Min Typ Max Pin Configuration2Product Portfolio Typ MaxElectrical Characteristics Over the Operating Range Maximum RatingsAC Test Loads and Waveforms Data Retention Characteristics Over the Operating RangeThermal Resistance Data Retention Waveform45 ns Parameter Description Unit Min Max Read Cycle Switching Characteristics Over the Operating Range9Switching Waveforms Write CycleRead Cycle No OE Controlled14 Write Cycle No WE Controlled16Write Cycle No CE Controlled16 Inputs/Outputs Mode PowerTruth Table Write Cycle No WE Controlled, OE LOW18Package Diagrams Ordering InformationBall Vfbga 6 x 8 x 1 mm Issue Orig. Description of Change Date Document History